[UIREQ-1313] [UIREQ-1314] Display anonymized requesters

[brycekbargar]

Purpose

The Big FC team is in the process of anonymizing requests like how loans have been. Previously if user data was not returned for a requester it was caused by something weird but now it indicates the request has been anonymized.

Approach

This is the third attempt at this PR after working through all the scenarios of deleted/anonymized users/proxies. The chart of potential combination is on the the UIREQ-1313 ticket. This was codified into new utility to determine the display values for users, then each location that displays requesters and proxies was modified to use the new utility.

Refs

https://folio-org.atlassian.net/browse/UIREQ-1313
https://folio-org.atlassian.net/browse/UIREQ-1314

Screenshots

Pre-Merge Checklist

Before merging this PR, please go through the following list and take appropriate actions.

• I've added appropriate record to the CHANGELOG.md
• Does this PR meet or exceed the expected quality standards?
  • Code coverage on new code is 80% or greater
  • Duplications on new code is 3% or less (existing pattern of duplication is followed)
  • There are no major code smells or security issues
• Does this introduce breaking changes?
  • If any API-related changes - okapi interfaces and permissions are reviewed/changed correspondingly
  • There are no breaking changes in this PR.

[brycekbargar]

@Dmitriy-Litvinenko This replaces PRs #1336 and #1337 .

When you have a chance can you please follow this workflow to kickoff SonorCloud? https://dev.folio.org/guidelines/github-actions-frontend/#forked-repositories .

I'm not capable of adding reviewers in this repository.